Cannon problems

I use Windows XP Home Edition with service pack 2, Celeron D (Pentium 4) I am trying to remove the driver for the Canon Fax-C855 MultiPass suite version 4.10 from my computer, since the machine doesn't work properly, however everytime I go to un-install the driver, a box comes up and tells me that I have to close the Multi-Pass on my tool bar, and even though that is also closed out as well, I still cannot get the driver to remove, since the same box keeps appearing. if I click yes the same box just reappears and if I click no then the uninstall doesn't complete and the wizard shuts down...

I hooked back up my old Epson Printer and I can't use that at this time either since the program from the Multi-Pass conflicts with the driver for the epson.